JPS6231890U - - Google Patents
Info
- Publication number
- JPS6231890U JPS6231890U JP12412885U JP12412885U JPS6231890U JP S6231890 U JPS6231890 U JP S6231890U JP 12412885 U JP12412885 U JP 12412885U JP 12412885 U JP12412885 U JP 12412885U JP S6231890 U JPS6231890 U JP S6231890U
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- heater wire
- wound
- tightly wound
- coiled heater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
Landscapes
- Resistance Heating (AREA)
Description
図は本考案の一実施例を示す発熱体の断面図で
ある。 ２……ヒータ線。
ある。 ２……ヒータ線。
Claims (1)
- 石英管の内部中央に密着巻きしたコイル状のヒ
ータ線を具備する発熱体において、該密着巻きの
コイル状のヒータ線２を長手方向に適宜の長さに
巻かれたＡ部と、該Ａ部と逆方向に巻かれたＢ部
を有し、これらＡ部とＢ部とを同じ長さに形成し
たことを特徴とする発熱体。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12412885U JPS6231890U (ja) | 1985-08-13 | 1985-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12412885U JPS6231890U (ja) | 1985-08-13 | 1985-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6231890U true JPS6231890U (ja) | 1987-02-25 |
Family
ID=31015857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12412885U Pending JPS6231890U (ja) | 1985-08-13 | 1985-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6231890U (ja) |
-
1985
- 1985-08-13 JP JP12412885U patent/JPS6231890U/ja active Pending